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      "timestamp": "2026-07-01T14:32:49.329334Z"
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      "timestamp": "2026-07-01T14:32:49.852263Z"
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  "frame_count": 133,
  "analysis": {
    "event_id": "20260701T163200-5515c6fe33",
    "event_type": "fielddetection",
    "event_camera_time": "2026-07-01T16:32:00+01:00",
    "event_received_time": "2026-07-01T14:31:42.820098Z",
    "analysis_started_time": "2026-07-01T14:31:42.821214Z",
    "analysis_finished_time": "2026-07-01T14:32:50.196563Z",
    "analyzed_frames": 133,
    "carry_detected": false,
    "carried_objects": {},
    "best_observation": null,
    "device": "cpu",
    "models": {
      "detect": "yolo11n.pt",
      "pose": "yolo11n-pose.pt"
    },
    "diagnostics": {
      "frames_with_person": 22,
      "frames_with_wrist": 22,
      "frames_with_carry_class": 0,
      "person_detections": 31,
      "wrist_detections": 57,
      "carry_class_detections": {},
      "rejected_no_wrist": 0,
      "rejected_no_person_intersection": 0,
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      "closest_wrist_ratio": null,
      "closest_wrist_class": null
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    "output_files": {
      "report": "report.json",
      "snapshot": "snapshot.jpg",
      "video": "annotated.mp4",
      "dataset": "dataset/events/20260701T143142_20260701T163200-5515c6fe33"
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  },
  "labels_status": "unlabeled",
  "notes": "Clean frames for dataset labeling/training. These images do not include debug boxes or overlay drawings."
}